Team:DTU-Denmark/Parts

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<groupparts>iGEM010 DTU-Denmark</groupparts>

BioBricks submitted

Divergent promoters from Gifsy1 phage and Gifsy1 repressor GogR

  • BBa_K374008

This part contains the promoters: pRGifsy1 and pRMGifsy1. Downstream of the pRMGifsy1 promoter is the repressor gogR. gogR binds to the operator regions located between the two divergent promoters and is predicted to act both as an activator of the pRMGifsy1 and a repressor of the pRGifsy1.

This regulatory biobrick can be used in a biological circuit. Other BioBricks can be inserted downstream of the pR promoter, however, no expression will be allowed because of the GogR repressor. BBa_K374008 can be combined with BBa_K374010 hence allowing expression of your inserted BioBrick.

This part has been characterized, for more information look here or in parts-registry, BBa_K374008

Divergent promoters from Gifsy2 phage and Gifsy2 repressor GtgR

  • BBa_K374009

This part contains the promoters: pRGifsy2 and pRMGifsy2. Downstream of the pRMGifsy2 promoter is the repressor gtgR. gtgR binds to the operator regions located between the two divergent promoters and is predicted to act both as an activator of the pRMGifsy2 and a repressor of the pRGifsy2.

This regulatory biobrick can be used in a biological circuit. Other BioBricks can be inserted downstream of the pR promoter, however, no expression will be allowed because of the GtgR repressor. BBa_K374009 can be combined with XXX hence allowing expression of your inserted BioBrick.

This part has been characterized, for more information look here or in parts-registry, BBa_K374009

Antirepressor AntO from Gifsy1 phage

  • BBa_K374010

AntO inactivates the repressor from Gifsy1 phage, resulting in transcription from the pRGifsy1 promoter. AntO works by direct non-covalent binding to gogR and prevents its DNA binding activity.

This regulatory biobrick can be used in a biological circuit. It can de-repress the effect of the repressor from BBa_K374008 allowing expression from the pRGifsy1 promoter.

For more information look in parts-registry, BBa_K374010

NutRsite - N anti-terminator utilization site from Lamdba phage

  • BBa_K374005

In lambda bacteriophage, gene expression is regulated by the suppression of transcription termination (antitermination) which is mediated by the lambda N protein that interacts with the nut site which is a cis-acting element. This part contains the lambda nutR site which together with the N-protein will suppress termination downstream regardless of what terminator is used.

This regulatory biobrick can be used in a biological circuit. It can supress any termination, if placed upstream of the terminator and applied together with BBa_K374006

For more information look in parts-registry, BBa_K374005

N anti-terminator gene from Lambda phage

  • BBa_K374006

In lambda bacteriophage, gene expression is regulated by the suppression of transcription termination (antitermination) which is mediated by the lambda N protein that interacts with the nut site which is a cis-acting element. This part contains the lambda N gene which will suppress transcription termination downstream of the nutR site.

This regulatory biobrick can be used in a biological circuit. Together with BBa_K374005 , they will promote anti-termination.

For more information look in parts-registry, BBa_K374006

NutRsite followed by BioBrick terminator BBa_B0015

  • BBa_K374007

This is a composite part, consisting of the Lambda nutR site part BBa_K374005 with the BioBrick terminator BBa_B0015 BBa_B0015 downstream of it

For more information look in parts-registry, BBa_K374007

Lambda N-gene with natural RBS

  • BBa_K374011

This part contains the lambda N-gene which (also submitted as BioBrick BBa_K374006) with its natural RBS.

For more information look in parts-registry, BBa_K374011

Fluorescence Activated Cell Sorting (FACS) optimized GFP

  • BBa_K374012

FACS optimized mutant of the Green Flourescent Protein. The protein contains the following three mutations: S65A, V68L and S72A. Excitation maximum at 488 nm.

For more information see US Patent 5,804,387 or parts-registry, BBa_K374012

Lambda N-gene followed by BioBrick RFP BBa_E1010

  • BBa_K374013

This part is a composite part which contains the lambda N-gene with its natural RBS ( BBa_K374011 ) followed by a BioBrick RBS BBa_B0034 and RFP BBa_E1010 .

For more information look in parts-registry, BBa_K374013

Lambda nutR site followed by BioBrick terminator BBa_B1003

  • BBa_K374014

Lambda nutR site BBa_K374005 which has the a BioBrick terminator BBa_B1003 downstream of it

For more information see BBa_K374014